Broker qs File size keeps increasing

Hi All,
Recently broker qs file was full so i created a new qs store and the problem is solved. now the new store file i created is also getting full, it is only 3 days i have created this file. i check the client queues none of them have more than 10 document. i though it might be the problem of broker log getting full checked the same but it is olny 5mb. can some body please suggest some thing.

Thanks in advance

Regards
venkat

Finally i managed to find out what is the problem. i am posting the answer feeling this might be useful to some one. Broker was in territory and the forward client for this queue is full, i cleared the forward client and then Broker.qs.store file size reduced.

regards
venkat